問題一覧
1
Which of the following are NOT considered a part of the peripheral nervous system?
Brain and spinal nerves
2
Which of the following is FALSE concerning sensory information?
It is known as a motor pathway.
3
Which of the following is caused by sympathetic stimulation?
Bladder relaxation
4
Which of the following is NOT regulated by the autonomic nervous system?
Skeletal muscle movement
5
Which of the following describes what a function of the somatic nervous system?
Skeletal muscle movement
6
Which of the following is TRUE concerning the parasympathetic and sympathetic systems?
The parasympathetic and sympathetic systems work in a coordinated, opposite fashion to maintain balance.
7
Which system is activated upon the announcement of a surprise quiz?
Sympathetic system
8
Which nervous systems are responsible for maintaining coordination between bronchodilation and bronchoconstriction?
Parasympathetic and sympathetic systems
9
Piloerection is caused by which division of the autonomic nervous system?
Sympathetic
10
Which of the following effects would take place following stimulation of the parasympathetic division of the autonomic nervous system?
I. Increased heart rate and contractility
II. Pupil dilation
III. Increased digestion
IV. Bronchoconstriction
III and IV
11
All of the following are considered to be a part of a two-junction system EXCEPT _____.
the somatic nervous system
12
Where is norepinephrine found in regard to nerve fibers?
The postganglionic junction of the sympathetic system
13
Describe positive chronotropic, dromotropic, and inotropic effects, respectively.
Beta1-receptor stimulation results in an increase in heart rate, an increase in conduction, and an increase in contraction.
14
Which neurotransmitters are used in the autonomic nervous system (ANS)?
NE and ACh
15
Where does the primary action of neurotransmitters take place?
The neuroeffector site
16
Which of the following would NOT be stimulated in response to stress?
Muscarinic
17
Which of the following is a result of beta2 stimulation?
Bronchodilation
18
The receptor found at the presynaptic junction in the sympathetic system and parasympathetic system is referred to as _____.
nicotinic
19
Which of the following statements is TRUE?
I. Acetylcholine is the postganglionic neurotransmitter in both the sympathetic and parasympathetic divisions.
II. Norepinephrine is the postganglionic neurotransmitter in the sympathetic division.
III. The nicotinic receptor is found at the preganglionic junction in both the sympathetic and parasympathetic divisions.
IV. The neuroeffector site in the sympathetic division is the muscarinic receptor.
II and III
20
You apply the alpha-adrenergic agent phenylephrine topically. What is the expected result?
Swollen vessels constrict
21
Receptors that bind with acetylcholine can be referred to as which of the following?
I. Cholinergic
II. Adrenergic
III. Muscarinic
IV. Nicotinic
I, III, and IV
22
Which of the following receptors bind with norepinephrine?
I. Adrenergic
II. Alpha
III. Beta
IV. Muscarinic
I, II, III
23
Which of the following is mainly affected by beta1 stimulation?
Heart
24
Adrenergic receptors include which of the following?
I. Muscarinic receptors
II. Beta-receptors
III. Nicotinic receptors
IV. Alpha-receptors
II and IV
25
Which are considered to be types of cholinergic receptors?
I. Alpha-receptors
II. Beta-receptors
III. Muscarinic receptors
IV. Nicotinic receptors
III and IV
26
Which of the following receptors bind with acetylcholine?
Cholinergic
27
Which of the following is NOT true regarding dopamine receptors?
Stimulation causes constriction of the renal arteries.
28
Bronchodilation is achieved by using which of the following classifications of drugs?
I. Parasympatholytics
II. Sympatholytics
III. Adrenergic agonists
I and III
29
After administration of an alpha1-adrenergic agent, one may anticipate which of the following?
Vasoconstriction
30
After administration of an alpha1 blocker, one may anticipate which of the following?
Vasodilation
31
All of the following types of drugs stimulate a receptor to cause a specific response EXCEPT _____.
Parasympatholytic
32
Which of the following is the neurotransmitter for the parasympathetic system?
Acetylcholine
33
Which of the following effects would be expected on the peripheral nervous system (PNS) if an agent were given to inhibit acetylcholinesterase?
Bradycardia and hypotension
34
Which of the following metabolizes acetylcholine?
AChE
35
What happens when acetylcholine is released to the muscarinic receptor?
Constriction of bronchial smooth muscle
36
Which of the following medications would be considered a cholinergic medication?
Methacholine
37
A parasympatholytic agent would cause which of the following?
Decreased salivation
38
Which of the following represents a type of medication that would antagonize or block the parasympathetic response?
Parasympatholytics
39
Which of the following would you expect as a physiologic response to the administration of an antimuscarinic agent?
I. Increased heart rate
II. Increased bronchodilation
III. Decreased heart rate
IV. Bronchoconstriction
I and II
40
Stimulating the dopamine receptors causes _____.
relaxation of renal arteries
41
Sympathomimetics do which of the following?
Stimulate norepinephrine
42
Which of the following mechanisms results in the elimination of norepinephrine?
I. Reuptake
II. Metabolism by AChE
III. Metabolism by MAO
IV. Metabolism by COMT
I, III, and IV
43
Which of the following is NOT considered a catecholamine?
Phenylephrine
44
Which of the following is NOT a sympathomimetic drug?
Propranolol
45
Which receptor does phenylephrine activate?
Alpha
46
What is the process called in which norepinephrine is recycled back into the synaptic cleft?
Reuptake
47
Albuterol is considered which of the following?
Noncatecholamine
48
All of the following block the sympathetic response EXCEPT _____.
muscarinics
49
Which of the following would occur after administering a beta-blocker?
Bronchoconstriction
50
Which of the following medications would be administered to block the normal function of the sympathetic system?
I. Sympathomimetics
II. Parasympatholytics
III. Antiadrenergics
IV. Sympatholytics
III and IV
51
A patient is taking the following respiratory medications: ipratropium bromide, tiotropium bromide, albuterol, labetalol, and acetaminophen. Which of the following medications would you recommend discontinuing at this time?
I. Labetalol
II. Ipratropium bromide
III. Albuterol
IV. Acetaminophen
II and III
52
The neurotransmitter at the preganglionic junction of the sympathetic nervous system is called _____.
acetylcholine
53
The neurotransmitter at the postganglionic junction of the sympathetic nervous system is called _____.
norepinephrine
54
The neurotransmitter at the preganglionic junction of the parasympathetic nervous system is called _____.
acetylcholine
55
The neurotransmitter at the postganglionic junction of the parasympathetic nervous system is called _____.
acetylcholine
56
The receptor located at the preganglionic junction in both the sympathetic and parasympathetic systems is called nicotinic receptor.
True
57
Stimulation of the beta1-receptors will cause the heart rate to ____.
increase
58
A sympathomimetic agent is also known as a(n) adrenergics.
True
59
Acetylcholine is broken down by which enzyme?
Acetylcholinesterase (AChE)
60
An anticholinergic agent is also known as a(n) _____.
parasympatholytic
61
What process occurs when norepinephrine is recycled back into the synaptic knob?
reuptake
62
Which of the following is NOT a function of the somatic nervous system?
Involuntary control
63
The peripheral nervous system is made up of two divisions.
True
64
Afferent nerves carry information from the body to the brain.
True
65
Efferent nerves carry information from the brain to the body.
True
66
Efferent nerves are considered motor pathways.
True
67
Afferent nerves are also called motor nerves.
False
68
The autonomic system (ANS) is made up of the central nervous system and the peripheral nervous system.
False
69
The somatic system does NOT control voluntary skeletal muscle movement.
False
70
The parasympathetic system does NOT control digestive actions.
False
71
The sympathetic and parasympathetic systems do NOT work to maintain a state of homeostasis.
False
72
The somatic system controls smooth muscle, cardiac muscle, and glands.
False
73
Stimulation of the parasympathetic system would cause inhibition of salivation.
False
74
Stimulation of the parasympathetic system will stimulate digestion.
True
75
The neurotransmitter at the postganglionic junction of the sympathetic system is acetylcholine.
False
76
Acetylcholine is NOT the neurotransmitter at the preganglionic junction of the sympathetic system.
False
77
Acetylcholine is NOT the neurotransmitter at both the pre- and postganglionic junctions of the parasympathetic system.
False
78
Nicotinic receptors are found at the presynaptic junction in only the sympathetic system.
False
79
Adrenergic receptors bind with norepinephrine.
True
80
Norepinephrine binds with muscarinic receptors.
False
81
The parasympathetic system uses muscarinic receptors.
True
82
The sympathetic system uses muscarinic receptors.
False
83
Dopamine receptors are a type of adrenergic receptor.
True
84
Stimulation of alpha1-receptors results in vasoconstriction.
True
85
Stimulation of beta1-receptors results in an increase in heart rate.
True
86
Beta2-receptor stimulation results in bronchodilation.
True
87
Administration of alpha1-adrenergic agents results in vasodilation.
False
88
Administration of alpha1-blocker agents results in vasoconstriction.
False
ch. 2
ch. 2
Darya Rose · 83問 · 2年前ch. 2
ch. 2
83問 • 2年前ch 41
ch 41
Darya Rose · 78問 · 2年前ch 41
ch 41
78問 • 2年前ch 42
ch 42
Darya Rose · 96問 · 2年前ch 42
ch 42
96問 • 2年前ch 4
ch 4
Darya Rose · 86問 · 2年前ch 4
ch 4
86問 • 2年前ch. 6
ch. 6
Darya Rose · 93問 · 2年前ch. 6
ch. 6
93問 • 2年前ch. 39
ch. 39
Darya Rose · 111問 · 2年前ch. 39
ch. 39
111問 • 2年前ch. 5
ch. 5
Darya Rose · 95問 · 2年前ch. 5
ch. 5
95問 • 2年前ch. 5
ch. 5
Darya Rose · 41問 · 2年前ch. 5
ch. 5
41問 • 2年前ch. 7
ch. 7
Darya Rose · 22問 · 2年前ch. 7
ch. 7
22問 • 2年前ch. 6
ch. 6
Darya Rose · 93問 · 2年前ch. 6
ch. 6
93問 • 2年前ch. 36 & 40
ch. 36 & 40
Darya Rose · 186問 · 2年前ch. 36 & 40
ch. 36 & 40
186問 • 2年前ch. 7
ch. 7
Darya Rose · 96問 · 2年前ch. 7
ch. 7
96問 • 2年前ch. 44
ch. 44
Darya Rose · 94問 · 2年前ch. 44
ch. 44
94問 • 2年前ch. 8
ch. 8
Darya Rose · 86問 · 2年前ch. 8
ch. 8
86問 • 2年前ch. 43
ch. 43
Darya Rose · 65問 · 2年前ch. 43
ch. 43
65問 • 2年前ch. 9
ch. 9
Darya Rose · 100問 · 2年前ch. 9
ch. 9
100問 • 2年前ch. 19 / 14
ch. 19 / 14
Darya Rose · 53問 · 2年前ch. 19 / 14
ch. 19 / 14
53問 • 2年前ch. 10
ch. 10
Darya Rose · 90問 · 2年前ch. 10
ch. 10
90問 • 2年前ch. 21
ch. 21
Darya Rose · 47問 · 2年前ch. 21
ch. 21
47問 • 2年前問題一覧
1
Which of the following are NOT considered a part of the peripheral nervous system?
Brain and spinal nerves
2
Which of the following is FALSE concerning sensory information?
It is known as a motor pathway.
3
Which of the following is caused by sympathetic stimulation?
Bladder relaxation
4
Which of the following is NOT regulated by the autonomic nervous system?
Skeletal muscle movement
5
Which of the following describes what a function of the somatic nervous system?
Skeletal muscle movement
6
Which of the following is TRUE concerning the parasympathetic and sympathetic systems?
The parasympathetic and sympathetic systems work in a coordinated, opposite fashion to maintain balance.
7
Which system is activated upon the announcement of a surprise quiz?
Sympathetic system
8
Which nervous systems are responsible for maintaining coordination between bronchodilation and bronchoconstriction?
Parasympathetic and sympathetic systems
9
Piloerection is caused by which division of the autonomic nervous system?
Sympathetic
10
Which of the following effects would take place following stimulation of the parasympathetic division of the autonomic nervous system?
I. Increased heart rate and contractility
II. Pupil dilation
III. Increased digestion
IV. Bronchoconstriction
III and IV
11
All of the following are considered to be a part of a two-junction system EXCEPT _____.
the somatic nervous system
12
Where is norepinephrine found in regard to nerve fibers?
The postganglionic junction of the sympathetic system
13
Describe positive chronotropic, dromotropic, and inotropic effects, respectively.
Beta1-receptor stimulation results in an increase in heart rate, an increase in conduction, and an increase in contraction.
14
Which neurotransmitters are used in the autonomic nervous system (ANS)?
NE and ACh
15
Where does the primary action of neurotransmitters take place?
The neuroeffector site
16
Which of the following would NOT be stimulated in response to stress?
Muscarinic
17
Which of the following is a result of beta2 stimulation?
Bronchodilation
18
The receptor found at the presynaptic junction in the sympathetic system and parasympathetic system is referred to as _____.
nicotinic
19
Which of the following statements is TRUE?
I. Acetylcholine is the postganglionic neurotransmitter in both the sympathetic and parasympathetic divisions.
II. Norepinephrine is the postganglionic neurotransmitter in the sympathetic division.
III. The nicotinic receptor is found at the preganglionic junction in both the sympathetic and parasympathetic divisions.
IV. The neuroeffector site in the sympathetic division is the muscarinic receptor.
II and III
20
You apply the alpha-adrenergic agent phenylephrine topically. What is the expected result?
Swollen vessels constrict
21
Receptors that bind with acetylcholine can be referred to as which of the following?
I. Cholinergic
II. Adrenergic
III. Muscarinic
IV. Nicotinic
I, III, and IV
22
Which of the following receptors bind with norepinephrine?
I. Adrenergic
II. Alpha
III. Beta
IV. Muscarinic
I, II, III
23
Which of the following is mainly affected by beta1 stimulation?
Heart
24
Adrenergic receptors include which of the following?
I. Muscarinic receptors
II. Beta-receptors
III. Nicotinic receptors
IV. Alpha-receptors
II and IV
25
Which are considered to be types of cholinergic receptors?
I. Alpha-receptors
II. Beta-receptors
III. Muscarinic receptors
IV. Nicotinic receptors
III and IV
26
Which of the following receptors bind with acetylcholine?
Cholinergic
27
Which of the following is NOT true regarding dopamine receptors?
Stimulation causes constriction of the renal arteries.
28
Bronchodilation is achieved by using which of the following classifications of drugs?
I. Parasympatholytics
II. Sympatholytics
III. Adrenergic agonists
I and III
29
After administration of an alpha1-adrenergic agent, one may anticipate which of the following?
Vasoconstriction
30
After administration of an alpha1 blocker, one may anticipate which of the following?
Vasodilation
31
All of the following types of drugs stimulate a receptor to cause a specific response EXCEPT _____.
Parasympatholytic
32
Which of the following is the neurotransmitter for the parasympathetic system?
Acetylcholine
33
Which of the following effects would be expected on the peripheral nervous system (PNS) if an agent were given to inhibit acetylcholinesterase?
Bradycardia and hypotension
34
Which of the following metabolizes acetylcholine?
AChE
35
What happens when acetylcholine is released to the muscarinic receptor?
Constriction of bronchial smooth muscle
36
Which of the following medications would be considered a cholinergic medication?
Methacholine
37
A parasympatholytic agent would cause which of the following?
Decreased salivation
38
Which of the following represents a type of medication that would antagonize or block the parasympathetic response?
Parasympatholytics
39
Which of the following would you expect as a physiologic response to the administration of an antimuscarinic agent?
I. Increased heart rate
II. Increased bronchodilation
III. Decreased heart rate
IV. Bronchoconstriction
I and II
40
Stimulating the dopamine receptors causes _____.
relaxation of renal arteries
41
Sympathomimetics do which of the following?
Stimulate norepinephrine
42
Which of the following mechanisms results in the elimination of norepinephrine?
I. Reuptake
II. Metabolism by AChE
III. Metabolism by MAO
IV. Metabolism by COMT
I, III, and IV
43
Which of the following is NOT considered a catecholamine?
Phenylephrine
44
Which of the following is NOT a sympathomimetic drug?
Propranolol
45
Which receptor does phenylephrine activate?
Alpha
46
What is the process called in which norepinephrine is recycled back into the synaptic cleft?
Reuptake
47
Albuterol is considered which of the following?
Noncatecholamine
48
All of the following block the sympathetic response EXCEPT _____.
muscarinics
49
Which of the following would occur after administering a beta-blocker?
Bronchoconstriction
50
Which of the following medications would be administered to block the normal function of the sympathetic system?
I. Sympathomimetics
II. Parasympatholytics
III. Antiadrenergics
IV. Sympatholytics
III and IV
51
A patient is taking the following respiratory medications: ipratropium bromide, tiotropium bromide, albuterol, labetalol, and acetaminophen. Which of the following medications would you recommend discontinuing at this time?
I. Labetalol
II. Ipratropium bromide
III. Albuterol
IV. Acetaminophen
II and III
52
The neurotransmitter at the preganglionic junction of the sympathetic nervous system is called _____.
acetylcholine
53
The neurotransmitter at the postganglionic junction of the sympathetic nervous system is called _____.
norepinephrine
54
The neurotransmitter at the preganglionic junction of the parasympathetic nervous system is called _____.
acetylcholine
55
The neurotransmitter at the postganglionic junction of the parasympathetic nervous system is called _____.
acetylcholine
56
The receptor located at the preganglionic junction in both the sympathetic and parasympathetic systems is called nicotinic receptor.
True
57
Stimulation of the beta1-receptors will cause the heart rate to ____.
increase
58
A sympathomimetic agent is also known as a(n) adrenergics.
True
59
Acetylcholine is broken down by which enzyme?
Acetylcholinesterase (AChE)
60
An anticholinergic agent is also known as a(n) _____.
parasympatholytic
61
What process occurs when norepinephrine is recycled back into the synaptic knob?
reuptake
62
Which of the following is NOT a function of the somatic nervous system?
Involuntary control
63
The peripheral nervous system is made up of two divisions.
True
64
Afferent nerves carry information from the body to the brain.
True
65
Efferent nerves carry information from the brain to the body.
True
66
Efferent nerves are considered motor pathways.
True
67
Afferent nerves are also called motor nerves.
False
68
The autonomic system (ANS) is made up of the central nervous system and the peripheral nervous system.
False
69
The somatic system does NOT control voluntary skeletal muscle movement.
False
70
The parasympathetic system does NOT control digestive actions.
False
71
The sympathetic and parasympathetic systems do NOT work to maintain a state of homeostasis.
False
72
The somatic system controls smooth muscle, cardiac muscle, and glands.
False
73
Stimulation of the parasympathetic system would cause inhibition of salivation.
False
74
Stimulation of the parasympathetic system will stimulate digestion.
True
75
The neurotransmitter at the postganglionic junction of the sympathetic system is acetylcholine.
False
76
Acetylcholine is NOT the neurotransmitter at the preganglionic junction of the sympathetic system.
False
77
Acetylcholine is NOT the neurotransmitter at both the pre- and postganglionic junctions of the parasympathetic system.
False
78
Nicotinic receptors are found at the presynaptic junction in only the sympathetic system.
False
79
Adrenergic receptors bind with norepinephrine.
True
80
Norepinephrine binds with muscarinic receptors.
False
81
The parasympathetic system uses muscarinic receptors.
True
82
The sympathetic system uses muscarinic receptors.
False
83
Dopamine receptors are a type of adrenergic receptor.
True
84
Stimulation of alpha1-receptors results in vasoconstriction.
True
85
Stimulation of beta1-receptors results in an increase in heart rate.
True
86
Beta2-receptor stimulation results in bronchodilation.
True
87
Administration of alpha1-adrenergic agents results in vasodilation.
False
88
Administration of alpha1-blocker agents results in vasoconstriction.
False